Holosun PARALOW Circle Dot Sight, Black Solar Powered, AR-15 Mount

Holosun PARALOW Circle Dot Sight, Black Solar Powered, AR-15 Mount
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PARALOW HS503C is a new small compact red dot sight with the option of dot only or dot with circle reticle pattern. Employing new LED technology, the life time for one CR2032 battery can be up to 5 years. The sight may be installed on various firearms such as AR15, shotguns, pistols, rifles, air rifles and crossbows . Features Parallax free with unlimited eye relief. Minimize vision obstruction with push button controls and streamlined housing design. Solar and battery power supplies. Switch between circle dot and red dot reticles. Battery tray. With H/L riser mounts. AR riser included. Adaptable to Picatinny and Weaver rails. CNC machining with T6061-T6 aluminum housing.

Light source LEDv Red Dot Size 2 MOA Dot; 65 MOA Circle

Parallax Parallax free

Eye Relief Unlimited

Coating Multi-layer coating for all lens.

magnification 1X


Battery CR2032

Battery Life 20,000 hours for circle dot at mid brightness setting 50,000 hours for single dot at mid brightness setting

Brightness Setting 9 DL & 2 NV compatible


Housing Material Aluminum

Housing Finish PEO/MAO housing finish

Housing Color Black


Storage Temperature -40C to 70C

Working Temperature -10C to 50C

Waterproof 1m


Dimension 133X54X72mm

Weight 120g

1 Review

  • Amazing Sight

    Posted by EA on Jan 8th 2018

    Had never heard of holosun until I stumbled across them a few weeks ago looking for a different sight. Did some research and watched a couple reviews and decided to go ahead and try one out. So glad I did because I am in love with this thing. I have several other sights including a couple eotech and sightmark sights and this is now my favorite of them all. For the price you can't go wrong and with the solar on the sight batteries won't be an issue anytime soon.

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